Steven Feeney, M.D.
NPI 1649208604 · Internal Medicine Physician · Sioux City, IA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Feeney, M.D. is a Internal Medicine Physician provider in Sioux City, IA (NPI 1649208604).
Provider details
- NPI number
- 1649208604
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 47907 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
43 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 27 | $110 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 16 | $107 |
Typical Medicare-allowed amounts for these services range $107–$110 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 1272 Walnut StDawson, MN 56232-2333Phone: (320) 769-4393Fax: (320) 769-2972
Registry dates
- Enumerated
- 2006-06-29
- Last updated
- 2019-06-19
Frequently asked questions
- What is Steven Feeney's NPI number?
- Steven Feeney's National Provider Identifier (NPI) is 1649208604, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Feeney's specialty?
- Steven Feeney is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Feeney located?
- Steven Feeney's practice location on file with NPPES is 801 5th St, Sioux City, IA 51101-1326.
- What is Steven Feeney's phone number?
- The practice phone number listed in the NPPES registry for Steven Feeney is (712) 279-2010.
- Does Steven Feeney accept Medicare?
- Steven Feeney is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Feeney's NPI active?
- Yes — Steven Feeney's NPI (1649208604) is active in the NPPES registry as of the last update on 2019-06-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.